Maintenance
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Wipe with a soft, dry cloth.
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Remove the earpieces from the earphones and remove any earwax or dust. (Do not touch the protective mesh because it affects the audio characteristics.)
The illustrations use EAH-AZ60M2 as an example.
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Earpiece
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Protective mesh
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If it is very dirty, firmly wring a cloth soaked in water, wipe off the dirt, and then wipe with a dry cloth.
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Do not use solvents such as benzine, thinner, alcohol, kitchen detergent, or chemical wipes because they may alter or damage the exterior.
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Use a dry cotton swab with a pointed tip (such as for make-up) to wipe off dust on the charging terminals of the earphones. Do not use sharp, hard objects.
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Clean the contact pins of the charging cradle with a cotton swab or soft dry cloth.
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Maintaining battery performance
If you will not use the unit for long periods, fully charge it once every 6 months to maintain the performance of the internal battery.
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The earpieces will wear out after long-term use. To replace the earpieces, please contact your dealer or repair service.
Keep the earphones clean.
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After use, confirm that there is no earwax or dust on the earpieces. If there is, remove the earpieces from the earphones and clean them.
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Store the earphones in the charging cradle to protect them from dust.
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If hair styling products or cosmetics get on the earphones, quickly wipe them off with a soft, dry cloth. (Do not touch the protective mesh because it affects the audio characteristics.)
Keep the holes clean.
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Foreign matter such as earwax or dust in the holes of the earpieces may decrease the volume or change the acoustic characteristics, and result in malfunction.